Botuo HT And HB Series Are dedicated to the application of hot water pump While all pumps can handle a certain degree of high temperature, some pumps are specifically designed to withstand the extra high temperature found in some fluid solutions in applications, such as carpet cleaning, boiler feed, hot-water pressure washers and other industrial high temperature applications. These pumps have a flow range up to 7.9GPM (29.89 L/min). Two types of high temperature pumps are available, namely 180 °F (85 °C) versions. In general, many of Botuo`s standard pumps can operate with high temperature fluids, so other possibilities exist beyond those listed in this section.While all pumps can handle a certain degree of high temperature, some pumps are specifically designed to withstand the extra high temperature found in some fluid solutions in applications, such as carpet cleaning, boiler feed, hot-water pressure washers and other industrial high temperature applications. These pumps have a flow range up to 42 GPM (160 L/min). Two types of high temperature pumps are available, namely 1 namely 180 °F (85 °C) versions. In general, many of `s standard pumps can operate with high temperature fluids, so our pump can support a special Applications
hot high temperature ZHEJIANG BOTUOLINI MECHANICAL CO.,LTD , https://www.botuopump.com
Product Name
SUS 304 Half Threaded Hex Bolts DIN931
Material
Stainless Steel: SS201, SS303, SS304, SS316, SS410, SS420
Carbon Steel: 4.8, 6.8, 8.8, 10.9, 12.9
Titanium: GR1-GR5
Aluminum,Brass,etc.
Size
M1.6-M39
Head Type
Flat, JIS pan, Oval, Round, Binding, I.HD, Brazier, PF. HD, Button, Fillister, Ansi.Pan, Pan washer, Indented Hex etcÂ
 Standard Â
ISO,GB, DIN, JIS, ANSI, BSW,ASMEÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Certificate
ISO9001:2008, SGS testing report & RoHS
Screw Drivers
Phillips, Slotted, Square, Crossed, Y-type, T-type, Torx, PZ drives, Hex socket etcÂ
Finishing
Zn- Plated, Ni-plated, Tin-Plated, Radiant Plated, Passivated, Brass plated, Cd- plated, Phosphate Anodize, Cr-plated, Black Oxide etcÂ
Heat Treatment
Tempering,Hardening,Spheroidizing,Stress Relieving etcÂ
Package
General export package, or according to customer's requirement
Delivery time
About 7 -15 days after all details confirmed and able to offering fast delivery for urgent orderÂ
Customer Service
Replacement at all our cost for rejected products if the part does not match with the PO drawingsÂ
Product Show
Other Products
About our company:
Shenzhen Conghui Precision Hardware Co., Ltd is  a professional manufacturer specialize in all kinds of precision industrial fasteners and accessory parts for 9 years.
Our product range includes screws, nuts, knobs, bolts, washers, rivet, anchor and CNC parts. We strictly implement various quality standards like GB, ISO, DIN, JIS, AISI NFE and BSW.
Our products are hot sale in markets North America, Southeast Asia and Europe, widely use in machine assembling, electronics, constructional engineering furniture cabinets, etc.
We sincerely hope to start mutual benefit and win-win business with you, and set up long term partnership in the near future.
In order to help you check the specification and quality before place an order,we could offer free samples for your reference,you just need to pay the shipping cost.
FAQ:
1)Q:Are you a Trading company or a Manufacturer?
A: We are an Industry&Trade Company .
2)Â Q:What's your product range?
A:  Our product range includes screws, nuts, knobs, bolts, washers, rivet, anchor and CNC parts. We strictly implement various quality standards like GB, ISO, DIN, JIS, AISI NFE and BSW.Non-standard products also accepted.
3)Â Q:Why should I choose you? What's your advantages? Industries you are serving?
A: We are a professional manufacturer and have 9 years production and management experience in the field of fasteners .
We can provide our customers with a good solution in the area of production design, production process,packaging and after-sale service.Customer satisfaction is our sole pursuit.
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4)Â Q:Which industry field are your product is suitable used in ?
A:Our products are  widely use in machine assembling, electronics, constructional engineering furniture cabinets, etc.
5)Â What's your factory capacity?
A:We have 70 workers and 80 machines,and our output is 2000,000 pieces per week. So,we could better meet your needs.
Customer Service
· 1. No question refund within 3 days.Â
· 2. Well trained and experienced staffs at your service.Â
· 3. Short lead time.Â
· 4. International standard matched
· 5. Non-standard / standard / OEM / ODM / customized service provided.Â
· 6. Small Quantity available.Â
· 7. Designed in accordance with customers' request.Â
· 8. Packed and delivered by customers' requirement.
Any more questions or demands, pls feel free to contact me!
SUS 304 Half Threaded Hex Bolts DIN931
SUS 304 Half Threaded Hex Bolts DIN931
Product Discreption